55705135208014 has 8 divisors (see below), whose sum is σ = 83558721669408. Its totient is φ = 27852227984880.

The previous prime is 55705135207963. The next prime is 55705135208221. The reversal of 55705135208014 is 41080253150755.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169604487 + ... + 169932610.

It is an arithmetic number, because the mean of its divisors is an integer number (10444840208676).

Almost surely, 2^{55705135208014} is an apocalyptic number.

55705135208014 is a deficient number, since it is larger than the sum of its proper divisors (27853586461394).

55705135208014 is a wasteful number, since it uses less digits than its factorization.

55705135208014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 339619130.

The product of its (nonzero) digits is 840000, while the sum is 46.

Adding to 55705135208014 its reverse (41080253150755), we get a palindrome (96785388358769).

The spelling of 55705135208014 in words is "fifty-five trillion, seven hundred five billion, one hundred thirty-five million, two hundred eight thousand, fourteen".